Environment:
OpenOffice.org 1.9.89
SuSE Linux Pro 9.2
Aladdin eTokenPro modules
pcsc-lite-1.1.1-248.1

When a PKCS #11 module is added to the Mozilla user profile in order to access
digital certificates stored in a Smartcard or a USB token, OOo fails to
recognize the user profile and throws the following message when File -> Digital
Signatures... is invoked:

"Digital signatures functionality could not be used, because no Mozilla user
profile was found. Please check the Mozilla installation."

Removing the PKCS #11 library from the Mozilla user profile resulted in OOo
being able to use the certificate stored in the software security device to sign
documents.

I ran strace on soffice.bin and found the following lines in the output.
Apparently OOo is able to locate the profile but for some reason is not able to
use it. The library libetpkcs11.so.3.15.10 called is the Aladdin eTokenPro PKCS
#11 library defined in the Mozilla security devices configuration.

stat64("/home/salomon/.mozilla/Salomon/jsztfjdk.slt/secmod.db",
{st_mode=S_IFREG|0600, st_size=16384, ...}) = 0
open("/home/salomon/.mozilla/Salomon/jsztfjdk.slt/secmod.db", O_RDONLY) = 48
fcntl64(48, F_SETFD, FD_CLOEXEC)        = 0
read(48, "\0\6\25a\0\0\0\2\0\0\4\322\0\0\20\0\0\0\0\f\0\0\1\0\0\0"..., 260) = 260
lseek(48, 4096, SEEK_SET)               = 4096
read(48, "\2\0\354\17\222\17\210\17\222\17\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
lseek(48, 8192, SEEK_SET)               = 8192
read(48, "\4\0\344\17j\rS\r\357\f\341\f\357\f\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
close(48)

...

stat64("/home/salomon/.mozilla/Salomon/jsztfjdk.slt/cert8.db",
{st_mode=S_IFREG|0600, st_size=65536, ...}) = 0
open("/home/salomon/.mozilla/Salomon/jsztfjdk.slt/cert8.db", O_RDONLY) = 48
fcntl64(48, F_SETFD, FD_CLOEXEC)        = 0
read(48, "\0\6\25a\0\0\0\2\0\0\4\322\0\0@\0\0\0\0\16\0\0\1\0\0\0"..., 260) = 260
lseek(48, 16384, SEEK_SET)              = 16384
read(48, "\2\0\367?\364?\352?\364?\377\377\377\377\377\377\377\377"..., 16384) =
16384
stat64("/home/salomon/.mozilla/Salomon/jsztfjdk.slt/key3.db",
{st_mode=S_IFREG|0600, st_size=16384, ...}) = 0
open("/home/salomon/.mozilla/Salomon/jsztfjdk.slt/key3.db", O_RDONLY) = 49
fcntl64(49, F_SETFD, FD_CLOEXEC)        = 0
read(49, "\0\6\25a\0\0\0\2\0\0\4\322\0\0\20\0\0\0\0\f\0\0\1\0\0\0"..., 260) = 260
lseek(49, 4096, SEEK_SET)               = 4096
read(49, "\4\0\371\17\370\17\355\17\335\17\317\17\335\17\377\377"..., 4096) = 4096
open("/opt/mozilla/lib/libnssckbi.so", O_RDONLY) = 50
read(50, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\360T\0"..., 512) = 512
fstat64(50, {st_mode=S_IFREG|0755, st_size=252563, ...}) = 0
old_mmap(NULL, 217020, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 50, 0) =
0x47a55000
madvise(0x47a55000, 217020, MADV_SEQUENTIAL|0x1) = 0
old_mmap(0x47a82000, 32768, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 50, 0x2c000) = 0x47a82000
close(50)                               = 0
open("/usr/local/lib/libetpkcs11.so.3.15.10", O_RDONLY) = 50
read(50, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\250Q\0"..., 512) = 512
fstat64(50, {st_mode=S_IFREG|0755, st_size=477468, ...}) = 0
old_mmap(NULL, 484756, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 50, 0) =
0x47a8a000
madvise(0x47a8a000, 484756, MADV_SEQUENTIAL|0x1) = 0
old_mmap(0x47ae6000, 98304, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 50, 0x5c000) = 0x47ae6000
old_mmap(0x47afe000, 9620, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x47afe000
close(50)